Unneeded uniq()

[x-yuri]

This is apparently a minor issue, but I just noticed and decided to report it:

vim-lsp-settings/autoload/lsp_settings/profile.vim

Lines 101 to 110 in 7166674

	let l:servers = []
	for l:ft in keys(l:settings)
	for l:v in l:settings[l:ft]
	if index(l:servers, l:v.command) ==# -1
	call add(l:servers, l:v.command)
	endif
	endfor
	endfor
	for l:server in uniq(sort(l:servers))

First you create a unique list of commands, then pass it to uniq() which makes no difference. Unless I'm missing something.

On a side note I thought if it could be done in a more compact way, and here's what I ended up with:

let Flatten = {d -> reduce(values(d), {r, i -> extend(r, i)})}
let l:servers = mapnew(l:settings, 'mapnew(v:val, "v:val.command")')
let l:servers = uniq(sort(Flatten(l:servers)))

Not that it's necessarily better.